000 00399nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a660.62 S30
100 _a"Scragg, Alan"
245 0 _aEnvironmental Biotechnology
250 _a\\200802ENGGPSX
260 _aO U P
260 _b2008
260 _cNew Delhi
300 _a447p.
500 _aincludes index and biblioraphy
942 _cBK
999 _c84350
_d84350